Open mcuee opened 2 years ago
Ref: https://github.com/avrdudes/avrdude/issues/788#issuecomment-1141208371
It is strange that it works for one Pro Micro clone but not on the official Leonardo.
PS C:\work\avr\avrdude_test\avrdude_win\out\build\x64-Debug\src\Debug> .\avrdude.exe -patmega32u4 -c avr109 -PCOM14 -vvvv executable_abspath = C:/work/avr/avrdude_test/avrdude_win/out/build/x64-Debug/src/Debug/avrdude.exe executable_abspath_len = 78 executable_dirpath = C:/work/avr/avrdude_test/avrdude_win/out/build/x64-Debug/src/Debug executable_dirpath_len = 66 sys_config = C:/work/avr/avrdude_test/avrdude_win/out/build/x64-Debug/src/Debug/avrdude.conf sys_config_found = true avrdude.exe: Version 7.0 Copyright (c) Brian Dean, http://www.bdmicro.com/ Copyright (c) Joerg Wunsch System wide configuration file is "C:/work/avr/avrdude_test/avrdude_win/out/build/x64-Debug/src/Debug/avrdude.conf" Using Port : COM14 Using Programmer : avr109 avrdude.exe: Found device at port 'COM14' avrdude.exe: - InstanceId: USB\VID_2341&PID_8036&MI_00\6&22A06EED&0&0000 avrdude.exe: - Port: COM14 avrdude.exe: - Location: Port_#0001.Hub_#0002 avrdude.exe: - ProductName: Arduino Leonardo avrdude.exe: - IsPresent: true avrdude.exe: - IsCompositeDevice: true avrdude.exe: Entering bootloader mode... (stuck here even after WIndows changes to COM15)
It does work under Arduino even for the Leonardo.
Forcing reset using 1200bps open/close on port COM14 PORTS {COM14, } / {} => {} PORTS {} / {COM15, } => {COM15, } Found upload port: COM15 C:\Users\xiaof\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/bin/avrdude -CC:\Users\xiaof\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf -v -patmega32u4 -cavr109 -PCOM15 -b57600 -D -Uflash:w:C:\Users\xiaof\AppData\Local\Temp\arduino_build_926279/Blink_Every.ino.hex:i avrdude: Version 6.3-20190619 Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/ Copyright (c) 2007-2014 Joerg Wunsch System wide configuration file is "C:\Users\xiaof\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf" Using Port : COM15 Using Programmer : avr109 Overriding Baud Rate : 57600 AVR Part : ATmega32U4 Chip Erase delay : 9000 us PAGEL : PD7 BS2 : PA0 RESET disposition : dedicated RETRY pulse : SCK serial program mode : yes parallel program mode : yes Timeout : 200 StabDelay : 100 CmdexeDelay : 25 SyncLoops : 32 ByteDelay : 0 PollIndex : 3 PollValue : 0x53 Memory Detail : Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- eeprom 65 20 4 0 no 1024 4 0 9000 9000 0x00 0x00 flash 65 6 128 0 yes 32768 128 256 4500 4500 0x00 0x00 lfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00 hfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00 efuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00 lock 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00 calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00 signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00 Programmer Type : butterfly Description : Atmel AppNote AVR109 Boot Loader Connecting to programmer: . Found programmer: Id = "CATERIN"; type = S Software Version = 1.0; No Hardware Version given. Programmer supports auto addr increment. Programmer supports buffered memory access with buffersize=128 bytes. Programmer supports the following devices: Device code: 0x44 avrdude: devcode selected: 0x44 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% -0.00s avrdude: Device signature = 0x1e9587 (probably m32u4) avrdude: reading input file "C:\Users\xiaof\AppData\Local\Temp\arduino_build_926279/Blink_Every.ino.hex" avrdude: writing flash (3956 bytes): Writing | ################################################## | 100% 0.31s avrdude: 3956 bytes of flash written avrdude: verifying flash memory against C:\Users\xiaof\AppData\Local\Temp\arduino_build_926279/Blink_Every.ino.hex: avrdude: load data flash data from input file C:\Users\xiaof\AppData\Local\Temp\arduino_build_926279/Blink_Every.ino.hex: avrdude: input file C:\Users\xiaof\AppData\Local\Temp\arduino_build_926279/Blink_Every.ino.hex contains 3956 bytes avrdude: reading on-chip flash data: Reading | ################################################## | 100% 0.04s avrdude: verifying ... avrdude: 3956 bytes of flash verified avrdude done. Thank you.
avrdude git main now add -r option to get Arduino Nano Every working nicely. It will be part of avrdude 7.3 release.
-r
Ref: https://github.com/avrdudes/avrdude/issues/788#issuecomment-1141208371
It is strange that it works for one Pro Micro clone but not on the official Leonardo.
It does work under Arduino even for the Leonardo.